This new fan hub has been developed according to the original specification and manufactured under the most modern manufacturing standards. The flange for attaching the engine fan to the alternator is supplied directly with the ball bearing and screws installed. You can recognize the true-to-original design by the round recesses in the flange. The ball bearings in the old bearing flanges are usually worn out and sometimes make grinding noises. Then at the latest it is time to replace the bearing. Here you can get a new fan hub with a fully assembled bearing and fastening materials at very good conditions.
For the conversion to the RS model, we also have a corresponding fan hub for the single belt in the web shop.